TitanApps Drive (Docs)

Google Docs is a suite of office applications (documents, spreadsheets, presentations, forms and drawings) similar to Microsoft Office or Open Office; however, Google Docs is different in a couple important ways.

The first is that there is no software installation required to run these applications. They run entirely from within your Web browser, and your documents are stored online in your Google Apps account.

Secondly, you can collaborate with up to 50 people at a time on a Google Doc, which includes the ability for all your collaborators to have the same document open for editing simultaneously. You can even see what your collaborators are typing in real time and chat with them in a chat window dedicated to the document.